Answer:
C. Point A lies on ray BC
Step-by-step explanation:
Points A and C can be connected by a segment which would be a measure of the distance between the points. Locating point B between AC, makes the three points lying on segment AC. 
A ray extends from a point to infinity, a line extend to infinity on both sides, while a segment is known to have two endpoints. Therefore, points AC are the end points of the segment AC, and point B between this segment confirms that point B lies on the segment AC. Therefore, Point A lies on ray BC is not correct.
 
        
             
        
        
        
Answer:
acute angles
Step-by-step explanation: sorry i couldnt answer the other one
 
        
                    
             
        
        
        
Answer:
- CSA of the cylinder = 440 sq. cm
 
- Volume of the cylinder = 1540 cu. cm
 

Step-by-step explanation:
Given: 
- Radius of the cylinder = 7 cm
 - Height of the cylinder = 10 cm
 

To Find: 
- Curved surface area
 - Volume
 

Solution: 

Using formula: 

<em>Substituting the required values: </em>


Now, 

<em>Substituting the required values, </em>


Hence, 
- CSA of the cylinder = 440 sq. cm
 
- Volume of the cylinder = 1540 cu. cm
 
 
        
                    
             
        
        
        
Answer:
1.66666667 <-- repeatedly is your answer
Step-by-step explanation: